The 707-based E-3 aircraft forms the backbone of American, British, French, and NATO airborne early warning and control (AWACS), monitoring large swathes of airspace from an elevated position to detect incursions by enemy fighters, missiles, and even UAVs. When coupled with communications systems that allow it act as an airborne relay and command post for the aerial fight, it becomes a uniquely valuable weapons system. Under the 1981 – 1986 “Peace Sentinel” program, Saudi Arabia bought 5 E-3 AWACS(Airborne Early Warning and Control) planes and 8 KE-3A aerial tanker and cargo aircraft. Up to 3 of the KE-3s were later converted to RE-3A TASS(Tactical Airborne Surveillance System) electronic eavesdropping planes, leaving 5 E-3As, 3 RE-3As, and 5 KE-3 tankers.

Most E-3s around the world are well over 20 years old, and American, British, French, and NATO aircraft have received ongoing upgrades. Like Boeing’s US, British, French, and NATO customers, the Saudis are now seeking upgrades to keep their aircraft up to date. Broadly speaking, Saudi jets are getting 3 kinds of upgrades.

Maritime surveillance and patrol is becoming more and more important, but the USA’s P-3 Orion turboprop fleet is falling apart. The P-7 Long Range Air ASW (Anti-Submarine Warfare) Capable Aircraft program to create an improved P-3 began in 1988, but cost overruns, slow progress, and interest in opening the competition to commercial designs led to the P-7’s cancellation for default in 1990. The successor MMA program was begun in March 2000, and Boeing beat Lockheed’s “Orion 21″ with a P-8 design based on their ubiquitous 737 passenger jet. US Navy squadrons finally began taking P-8A Poseidon deliveries in 2012, but the long delays haven’t done their existing P-3 fleet any favors.

Filling the P-3 Orion’s shoes is no easy task. What missions will the new P-8A Poseidon face? What do we know about the platform, the project team, and ongoing developments? Will the P-3’s wide global adoption give its successor a comparable level of export opportunities? Australia and India have already signed on, but has the larger market shifted in the interim?

Latest updates[?]: Saudi Arabia has requested Patriot PAC-3 missiles and auxiliary equipment through a potential $5.4 billion deal, which would modernize the Kingdom's current stockpile of Patriot missiles. This DSCA request comes on the heels of a $1.5 billion contract announced by Lockheed Martin earlier this month, which will see Foreign Military Sales partners worldwide upgraded with new PAC-3 and PAC-3MSE interceptors, including Saudi Arabia, as well as another DSCA request from October 2014 for PAC-3 missiles, with that request valued at $1.75 billion.
Turkey is thinking of renegotiating a possible deal with China over the sale of HQ-9 air defense systems, to fulfill the country's T-LORAMIDS competition. Chinese official media announced in March that the non-NATO system had won the $3.4 billion competition, beating out bids from the Eurosam consortium and Raytheon/Lockheed Martin, with the Patriot. Turkish President Erdogan is traveling to Beijing in coming weeks, with the leader likely seeking to improve on the Chinese offer. Meanwhile the Turkish defense procurement agency has established parallel negotiations with the European and US teams.

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Patriot system

The USA’s MIM-104 Phased Array Tracking Radar Intercept On Target (PATRIOT) anti-air missile system offers an advanced backbone for medium-range air defense, and short-range ballistic missile defense, to America and its allies. This article covers domestic and foreign purchase requests and contracts for Patriot systems. It also compiles information about the engineering service contracts that upgrade these systems, ensure that they continue to work, and integrate them with wider command and defense systems.

The Patriot missile franchise’s future appears assured. At present, 12 nations have chosen it as a key component of their air and missile defense systems: the USA, Germany, Greece, Japan, Israel, Kuwait, The Netherlands, Saudi Arabia, South Korea, Spain, Taiwan and the UAE. Poland, Qatar, and Turkey have all indicated varying levels of interest, and some existing customers are looking to upgrade their systems.

Will Dassault’s fighter become a fashionably late fighter platform that builds on its parent company’s past successes – or just “the late Rafale”? It all began as a 1985 break-away from the multinational consortium that went on to create EADS’ Eurofighter. The French needed a lighter aircraft that was suitable for carrier use, and were reportedly unwilling to cede design authority over the project. As is so often true of French defense procurement policy, the choice came down to paying additional costs for full independence and exact needs, or losing key industrial capabilities by partnering or buying abroad. France has generally opted for expensive but independent defense choices, and the Rafale was no exception.

Those costs, and associated delays triggered by the end of the Cold War and reduced funding, proved to be very costly indeed. Unlike previous French fighters, which relied on exports to lower their costs and keep production lines humming, the Rafale has yet to secure a single export contract – in part because initial versions were hampered by impaired capabilities in key roles. The Rafale may, at last, be ready to be what its vendors say: a true omnirole aircraft, ready for prime time on the global export stage. The question is whether it’s too late. Rivals like EADS’ Eurofighter, Russia’s Su-27/30 family, and the American “teen series” of F-15/16/18 variants are all well established. Meanwhile, Saab’s versatile and cheaper JAS-39 Gripen remains a stubborn foe in key export competitions, and the multinational F-35 juggernaut is bearing down on it.

Latest updates[?]: Confirming reports from June indicating that Brazil was looking to refinance its procurement of 36 Saab Gripen NG fighters, Sweden has reportedly agreed to reduce the commercial interest rate applied by the Swedish Export Credit Corporation from 2.54% to 2.19%. Brazil cut the amount of funding it planned to take from Sweden in June, with the original sales contract announced in October 2014. The revised agreement will now be transferred to Brazil's Federal Senate to be signed-off. Meanwhile, Brazilian prosecutors announced in April 2015 that they were planning to investigate the $5.4 billion Gripen deal.

South African JAS-39D

As a neutral country with a long history of providing for its own defense against all comers, Sweden also has a long tradition of building excellent high-performance fighters with a distinctive look. From the long-serving Saab-35 Draken (“Dragon,” 1955-2005) to the Mach 2, canard-winged Saab-37 Viggen (“Thunderbolt,” 1971-2005), Swedish fighters have stressed short-field launch from dispersed/improvised air fields, world-class performance, and leading-edge design. This record of consistent project success is nothing short of amazing, especially for a country whose population over this period has ranged from 7-9 million people.

This is DID’s FOCUS Article for background, news, and contract awards related to the JAS-39 Gripen (“Griffon”), a canard-winged successor to the Viggen and one of the world’s first 4+ generation fighters. Gripen remains the only lightweight 4+ generation fighter type in service, its performance and operational economics are both world-class, and it has become one of the most recognized fighter aircraft on the planet. Unfortunately for its builders, that recognition has come from its appearance in Saab and Volvo TV commercials, rather than from hoped-for levels of military export success. With its 4+ generation competitors clustered in the $60-120+ million range vs. the Gripen’s claimed $40-60 million, is there a light at the end of the tunnel for Sweden’s lightweight fighter? In 2013 a win in Brazil started to answer that question.

ScanEagle’s base Insight UAV platform was originally developed by Washington state’s Insitu, Inc. to track dolphins and tuna from fishing boats, in order to ensure that the fish you buy in supermarkets is “dolphin-safe”. It turns out that the same characteristics needed by fishing boats (able to handle salt water environments, low infrastructure launch and recovery, small size, 20-hour long endurance, automated flight patterns) are equally important for naval operations from larger vessels, and for battlefield surveillance. A partnership with Boeing took ScanEagle to market in those fields, and the USMC’s initial buy in 2004 was the beginning of a market-leading position in its niche.

This article covers recent developments with the ScanEagle UAV system, which is quickly evolving into a mainstay with the US Navy and its allies. Incumbency doesn’t last long in the fast-changing world of UAVs, though. Insitu’s own RQ-21 Integrator is looking to push the ScanEagle aside, and new multiple-award contracts in the USA are creating opportunities for other competitors. Can Insitu’s original stay strong?

Latest updates[?]: The F-35's GAU-22/A 25mm cannon has been tested on the ground at Edwards Air Force Base, with the General Dynamics-designed weapon having been developed for both internal and external gun systems of the Joint Strike Fighter. The cannon is mounted on an external pod for the F-35B and C variants, with the Air Force's F-35A variant positioning the weapon internally. The four-barrel system allows the fighter to let loose just 180 rounds per reload, allowing for three short passes at best. That last problem featured heavily in criticism of the Air Force for floating the idea - since backtracked - that the F-35A could serve as the main ground forces protection platform. The program has been busy testing other weapons in recent weeks, including the Marines testing live JDAM bombs in early July. The Pentagon has been mulling what to include in future F-35 weapon tranches, with options including the Small Diameter Bomb II and Joint Strike Missile, as well as several others.

Grim Reapers F-35C

The $400 billion F-35 Joint Strike fighter program may well be the largest single global defense program in history. This major multinational program is intended to produce an “affordably stealthy” multi-role fighter that will have 3 variants: the F-35A conventional version for the US Air Force et. al.; the F-35B Short Take-Off, Vertical Landing for the US Marines, British Royal Navy, et. al.; and the F-35C conventional carrier-launched version for the US Navy.

This article will serve as DID’s central repository explaining and contrasting all 3 F-35 variants, detailing the fighter family’s core technologies and features, and laying out the core industrial framework whose “political engineering” has made the program almost impossible to kill. It will also summarize the core arguments that swirl around the fighter’s future capability, and provide useful background links regarding the program and its key technologies.

Despite China’s ominous military buildup across the strait, key weapons sales of P-3 maritime patrol aircraft, Patriot PAC-3 missiles, and diesel-electric submarines to Taiwan had been sabotaged by Taiwanese politics for years – in some cases, since 1997. The KMT party’s flip-flops and determined stalling tactics eventually created a crisis in US-Taiwan relations, which finally soured to the point that the USA refused a Taiwanese request for F-16C/D aircraft.

That seems to have brought things to a head. Most of the budget and political issues were eventually sorted out, and after a long delay, some major elements of Taiwan’s requested modernization program appear to be moving forward: P-3 maritime patrol aircraft, UH-60M helicopters, Patriot missile upgrades; and requests for AH-64D attack helicopters, E-2 Hawkeye AWACS planes, minehunting ships, and missiles for defense against aircraft, ships, and tanks. These are must-have capabilities when facing a Chinese government that has vowed to take the country by force, and which is building an extensive submarine fleet, a large array of ballistic missiles, an upgraded fighter fleet, and a number of amphibious-capable divisions. Chinese pressure continues to stall some of Taiwan’s most important upgrades, including diesel-electric submarines, and new American fighter jets. Meanwhile, other purchases from abroad continue.

In July 2009, The Korea Times reported that ROKAF was looking to upgrade its F-16C/D fleet’s radar and armament, as part of the 2010-2014 arms acquisition and management package submitted to President Lee Myung-bak for approval.

Under the Peace Bridge II and II deals, The ROKAF bought 140 “KF-16″ Block 52 fighters, which were assembled in Korea between 1994-2004 under a $5.5 billion licensing agreement. Key upgrades to this fleet will include new radars to replace the existing APG-68v5/v7 systems, modern avionics and computers, and upgrades of the planes’ cabling and databuses to MIL-STD-1760. The centerpiece AESA radar competition has a winner now, and South Korea has picked its contractor for the overall upgrade program. Now the effort is turning that into binding contracts, and beginning the upgrade process. Other countries within the region and beyond are interested in similar high-value F-16 upgrade programs, so the ROk’s experiences will be watched carefully.

In September 2013, Singapore confirmed its much-anticipated intent to upgrade its F-16C/Ds with improved radars and other changes. By January 2014, that was a published DSCA request. There’s no firm timeline just yet, but the proposal is part of wider-ranging military improvements underway in Singapore. It’s also seen as an early example to many other F-16 operators around the world, who respect Singapore’s as a discerning buyer and may wish to do the same thing.

That decision is expected to launch at least 2 fierce competitions. One will be between Lockheed Martin and BAE Systems. The other will be between Raytheon and Northrop Grumman.